/* Reset y variables */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-dark: #0A2647;
  --primary-deep: #0f2b3d;
  --accent-orange: #F97316;
  --accent-green: #10B981;
  --light-bg: #F9FAFB;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-700: #374151;
  --shadow-sm: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
  --shadow-hover: 0 25px 30px -12px rgba(0, 0, 0, 0.15);
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #ffffff;
  color: #1e293b;
  line-height: 1.5;
  scroll-behavior: smooth;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Tipografía */
h1, h2, h3 {
  letter-spacing: -0.02em;
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

.section-sub {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem auto;
  color: #4b5563;
  font-size: 1.1rem;
}

.highlight {
  color: var(--accent-orange);
  background: linear-gradient(120deg, #F97316 0%, #F97316 40%, transparent 40%);
  background-repeat: no-repeat;
  background-size: 100% 30%;
  background-position: bottom;
}

/* Header */
.navbar {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(4px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--gray-200);
  padding: 0.75rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-dark) 0%, #1e4a6e 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--accent-orange);
  background: none;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-weight: 500;
  color: #1e293b;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent-orange);
}

.btn-outline {
  border: 1.5px solid var(--primary-dark);
  background: transparent;
  padding: 0.5rem 1.2rem;
  border-radius: 40px;
  font-weight: 600;
  transition: 0.2s;
}

.btn-outline:hover {
  background: var(--primary-dark);
  color: white;
}

.btn-primary {
  background: var(--accent-orange);
  color: white;
  padding: 0.6rem 1.4rem;
  border-radius: 40px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: 0.2s;
  text-decoration: none;
  display: inline-block;
}

.btn-primary:hover {
  background: #ea580c;
  transform: scale(1.02);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background: white;
  color: var(--primary-dark);
  border: 1px solid var(--gray-200);
  padding: 0.6rem 1.4rem;
  border-radius: 40px;
  font-weight: 600;
  transition: 0.2s;
  text-decoration: none;
}

.btn-secondary:hover {
  border-color: var(--accent-orange);
  background: #fff7ed;
}

.hamburger {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--primary-dark);
}

/* Hero */
.hero {
  padding: 4rem 0 3rem;
  background: linear-gradient(135deg, #FEF9F0 0%, #FFFFFF 100%);
}

.hero-grid {
  display: flex;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.hero-content {
  flex: 1;
}

.hero-content h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--gray-700);
  margin: 1.5rem 0;
  max-width: 550px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image {
  flex: 1;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.dashboard-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.dashboard-img:hover {
  transform: scale(1.02);
}

/* Stats */
.stats {
  background: var(--primary-dark);
  color: white;
  padding: 3rem 0;
}

.stats-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.6rem;
  font-weight: 800;
}

.stat-item p {
  font-size: 1rem;
  opacity: 0.85;
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.feature-card {
  background: white;
  border-radius: 28px;
  padding: 1.8rem;
  transition: all 0.25s ease;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: #fed7aa;
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.feature-list {
  list-style: none;
  margin-top: 1rem;
}

.feature-list li {
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: #2d3a48;
}

.feature-list i {
  color: var(--accent-green);
  font-size: 0.8rem;
}

/* Philosophy */
.philosophy {
  background: var(--light-bg);
  padding: 4rem 0;
}

.phil-grid {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.phil-item {
  flex: 1;
  min-width: 220px;
  text-align: center;
  background: white;
  padding: 2rem;
  border-radius: 32px;
  transition: 0.2s;
}

.phil-item i {
  font-size: 2.5rem;
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.phil-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

/* Testimonials */
.testimonials {
  padding: 4rem 0;
}

.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.testi-card {
  background: var(--light-bg);
  border-radius: 28px;
  padding: 1.8rem;
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: 0.2s;
}

.testi-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

.testi-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1rem;
}

.testi-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testi-card p {
  font-style: italic;
  margin-bottom: 1rem;
  color: #2d3a48;
}

.client {
  font-weight: 600;
  color: var(--primary-dark);
}

/* Comunidad */
.comunidad {
  background: linear-gradient(110deg, #0f2b3d 0%, #1c3e55 100%);
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.comunidad i {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.comunidad h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.comunidad p {
  max-width: 600px;
  margin: 0 auto 1.5rem;
}

.btn-white {
  background: white;
  color: var(--primary-dark);
  padding: 0.75rem 2rem;
  border-radius: 40px;
  font-weight: 700;
  display: inline-block;
  transition: 0.2s;
  text-decoration: none;
}

.btn-white:hover {
  background: #f1f5f9;
  transform: scale(1.02);
}

/* Included */
.included {
  padding: 4rem 0;
}

.included-grid {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.inc-card {
  text-align: center;
  flex: 1;
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 28px;
  transition: 0.2s;
}

.inc-card i {
  font-size: 2.5rem;
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.inc-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-sm);
}

/* Pricing */
.pricing {
  background: var(--light-bg);
  padding: 4rem 0;
}

.pricing-grid {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.plan {
  background: white;
  border-radius: 32px;
  padding: 2rem;
  flex: 1;
  min-width: 280px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: 0.2s;
}

.plan:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.plan.popular {
  border-top: 5px solid var(--accent-orange);
  position: relative;
}

.badge {
  background: var(--accent-orange);
  color: white;
  padding: 0.2rem 0.6rem;
  border-radius: 30px;
  font-size: 0.8rem;
  margin-left: 0.5rem;
}

.price {
  font-size: 2.8rem;
  font-weight: 800;
  margin: 1rem 0;
}

.price span {
  font-size: 1rem;
  font-weight: normal;
}

.plan ul {
  list-style: none;
  margin: 1.5rem 0;
}

.plan li {
  margin: 0.8rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.plan li i {
  color: var(--accent-green);
}

.full-width {
  width: 100%;
  text-align: center;
  display: inline-block;
}

/* Demo Form */
.demo-form {
  padding: 3rem 0;
  background: white;
}

.form-card {
  max-width: 600px;
  margin: 0 auto;
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 32px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.form-card i {
  font-size: 2.5rem;
  color: var(--accent-orange);
  margin-bottom: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.form-group input {
  padding: 0.9rem;
  border-radius: 50px;
  border: 1px solid var(--gray-200);
  font-family: inherit;
  font-size: 1rem;
}

.form-note {
  font-size: 0.8rem;
  margin-top: 1rem;
  color: #6b7280;
}

/* Footer */
footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 2.5rem 0;
  text-align: center;
}

footer .logo {
  justify-content: center;
  display: inline-flex;
  margin-bottom: 1rem;
  background: white;
  -webkit-background-clip: text;
  background-clip: text;
}

.footer-links {
  margin: 1rem 0;
}

.footer-links a {
  color: #cbd5e1;
  margin: 0 10px;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent-orange);
}

.social-icons i {
  font-size: 1.4rem;
  margin: 0 0.5rem;
  color: #94a3b8;
  transition: 0.2s;
  cursor: pointer;
}

.social-icons i:hover {
  color: var(--accent-orange);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    background: white;
    padding: 1rem 0;
  }
  .nav-links.show {
    display: flex;
  }
  .hamburger {
    display: block;
  }
  .hero-content h1 {
    font-size: 2.4rem;
  }
  .stats-grid {
    justify-content: center;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .hero-grid {
    flex-direction: column;
  }
}